Author

Lisa Marie Hartmann

Christian-Albrechts-Universität zu KielORCID 0009-0001-0169-4222Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Evolutionary Biology· 2

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 2 Research Focus:chromatin & epigenetic regulation· 1 Approach:experimental assay· 1 Approach:statistical model· 1

Frequent Co-Authors

Nils F. HülteriD· 2 shared Tal DaganiD· 2 shared Devani Romero PicazoiD· 1 shared Florence MuccinoiD· 1 shared Mario SanteriD· 1 shared Paul KwasigrochiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

6 top collaborators · 12 mutual co-author links

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2 shared papersEvolutionary Biology

Nils F. HülterORCID

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2 papers

Recent·Most cited

Evolutionary BiologybioRxivPreprintMar 17, 2026

Horizontal transfer promotes allele segregation in multicopy plasmids

Lisa Marie Hartmann, Mario Santer, Nils F. Hülter, Tal Dagan

This study shows horizontal transfer accelerates plasmid allele segregation by promoting homoplasmic hosts in Acinetobacter baylyi.

DOI 10.64898/2026.03.13.711586

bacteria (other)experimental assay

𝕏 PostBluesky

Evolutionary BiologyMolecular Biology and EvolutionPeer-reviewedOct 28, 2025

Evolution of plasmid domestication in plant-associated Pantoea: massive gain of genetic redundancy followed by differential gene loss

Devani Romero Picazo, Florence Muccino, Paul Kwasigroch…·Tal Dagan

This study shows that plasmids in Pantoea bacteria evolve into chromids through massive gene gain and differential gene loss, leading to genetic redundancy and stable inheritance.

8 citationstop 5%

bacteria (other)statistical model

𝕏 PostBluesky